| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 1,236.19a | 765.84a |
| Trade and other receivables | 70.35a | 54.19a |
| Derivative financial instruments | 2.24a | 8.73a |
| Other assets | 25.93a | 24.5a |
| Total current assets | 1,334.71a | 853.25a |
| Non-current assets | — | — |
| Property, plant and equipment | 3,781.54a | 2,947.96a |
| Other assets | 21.75a | 18.57a |
| Intangible assets | 55.83a | 51.98a |
| Investment in associates | 12.14a | 6.27a |
| Derivative financial instruments | 10.73a | 25.03a |
| Total non-current assets | 3,881.98a | 3,049.81a |
| Total assets | 5,216.7a | 3,903.06a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Trade and other payables | 131.71a | 72.54a |
| Lease liabilities | 7.06a | 6.68a |
| Revenue received in advance | 11.82a | 12.55a |
| Total current liabilities | 150.59a | 91.77a |
| Non-current liabilities | — | — |
| Provisions | 1.84a | 1.38a |
| Revenue received in advance | 49.14a | 44.84a |
| Borrowings | 1,375.35a | 1,365.43a |
| Lease liabilities | 72.67a | 69.96a |
| Total non-current liabilities | 1,499.01a | 1,481.62a |
| Total liabilities | 1,649.6a | 1,573.38a |
| Net assets | 3,567.1a | 2,329.68a |
| Equity | — | — |
| Contributed equity | 3,667.12a | 2,371.15a |
| Reserves | 14.57a | 28.97a |
| Accumulated losses | -114.59a | -70.44a |
| Total equity | 3,567.1a | 2,329.68a |